X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=mm%2Ftruncate.c;h=9173ab500604d904747f6f2681b9eb1305de7b42;hb=900b2b463dc6e65ec474d6880412c63c25b3aea9;hp=29c18f68dc35cd9b1cc17ee6e5f21bf05d3658e7;hpb=7211bb9b64f17b23834d91fc3d0c1d78671ee9a8;p=linux-2.6-block.git

diff --git a/mm/truncate.c b/mm/truncate.c
index 29c18f68dc35..9173ab500604 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -282,8 +282,8 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 					 * Zap the rest of the file in one hit.
 					 */
 					unmap_mapping_range(mapping,
-					    page_index << PAGE_CACHE_SHIFT,
-					    (end - page_index + 1)
+					   (loff_t)page_index<<PAGE_CACHE_SHIFT,
+					   (loff_t)(end - page_index + 1)
 							<< PAGE_CACHE_SHIFT,
 					    0);
 					did_range_unmap = 1;
@@ -292,7 +292,7 @@ int invalidate_inode_pages2_range(struct address_space *mapping,
 					 * Just zap this page
 					 */
 					unmap_mapping_range(mapping,
-					  page_index << PAGE_CACHE_SHIFT,
+					  (loff_t)page_index<<PAGE_CACHE_SHIFT,
 					  PAGE_CACHE_SIZE, 0);
 				}
 			}